Best Relay Alternatives 2026

Eclipse

Ethereum L2 powered by the Solana Virtual Machine for high-throughput dApps

Particle Network

Chain abstraction protocol with universal accounts across Solana, EVM, and Bitco...

Wormhole

The leading cross-chain messaging and bridge protocol

HeroSwap

Private cross-chain swap service for converting crypto to Solana without KYC

Zeus Network

Permissionless Bitcoin-to-Solana bridge with zBTC for DeFi

Sunrise

Wormhole-powered liquidity gateway for bringing external assets to Solana

Across Protocol

The fastest and most secure intent-based bridge to Solana

Allbridge

Cross-chain bridge for stablecoins and tokens to Solana

Synapse Protocol

Cross-chain bridge and messaging protocol supporting Solana

LayerZero

Omnichain messaging protocol connecting Solana to 70+ blockchains

Squid Router

Single-click cross-chain swaps across 100+ blockchains including Solana

Portal Bridge

Multi-chain token bridge powered by Wormhole for Solana cross-chain transfers